124
8.4 Port Forwarding (Only for O3)
This function is available only when the CPE works in WISP or Router mode.
8.4.1 Overview
If computers are connected to the router to form a LAN and access the internet through the router, internet
users cannot access the hosts on the LAN. Therefore, the servers, such as web servers, email servers, and FTP
servers, on the LAN are inaccessible to internet users. To enable internet users to access a LAN server, enable the
port forwarding function of the router, and map one service port to the IP address of the LAN server. This
enables the router to forward the requests arriving at the port from the internet to the LAN server, and avoid the
attacks from the WAN.
Choose Advanced > Port Forwarding to enter the page.
8.4.2 Configuring Port Forwarding
Configuration Procedure
Step 1 Choose Advanced > Port Forwarding.
Step 2 Set the related parameters.
Step 3 Click Add.